Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 101 |
| Chain | Residue |
| A | U12 |
| A | HOH229 |
| B | G30 |
| B | C31 |
| B | HOH208 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 102 |
| Chain | Residue |
| A | HOH232 |
| A | HOH232 |
| A | HOH232 |
| A | G13 |
| A | C14 |
| A | C14 |
| A | C14 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE K A 103 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE K A 104 |
| Chain | Residue |
| A | G19 |
| A | G19 |
| A | G19 |
| A | C20 |
| A | C20 |
| A | C20 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 101 |
| Chain | Residue |
| A | G4 |
| A | C5 |
| A | HOH224 |
| B | U38 |
| B | SO4102 |
| B | HOH225 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 102 |
| Chain | Residue |
| A | U6 |
| B | G36 |
| B | C37 |
| B | SO4101 |
| B | HOH206 |
| B | HOH225 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 D 101 |
| Chain | Residue |
| D | U6 |
| D | G16 |
| D | C17 |
| D | HOH210 |
